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Automatically recover from checksum failures in WAL #299

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kjnilsson opened this issue Jul 6, 2022 · 0 comments
Open

Automatically recover from checksum failures in WAL #299

kjnilsson opened this issue Jul 6, 2022 · 0 comments

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@kjnilsson
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We could automatically recovery from checksum failures encountered during WAL recovery by filtering out any subsequent entries for any WriterId that has failed a check.

This will of course threaten consensus as log loss may result in a member being elected that causes committed entries to be thrown away so perhaps should either be a configuration setting that is enabled after encountering an error.
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@kjnilsson